139718112

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3457}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 367737552

約数和(自身を除く): 228019440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 3457, 5052, 6736, 6914, 10104, 10371, 13472, 13828, 20208, 20742, 27656, 40416, 41484, 55312, 82968, 110624, 165936, 331872, 1455397, 2910794, 4366191, 5821588, 8732382, 11643176, 17464764, 23286352, 34929528, 46572704, 69859056, 139718112]

約数ペア:

[(1, 139718112), (2, 69859056), (3, 46572704), (4, 34929528), (6, 23286352), (8, 17464764), (12, 11643176), (16, 8732382), (24, 5821588), (32, 4366191), (48, 2910794), (96, 1455397), (421, 331872), (842, 165936), (1263, 110624), (1684, 82968), (2526, 55312), (3368, 41484), (3457, 40416), (5052, 27656), (6736, 20742), (6914, 20208), (10104, 13828), (10371, 13472)]